Air duct for a golf car



FIG. 1 is a top, rear and side pictorial view of the air duct of the invention;

FIG. 2 is a top plan view of the design;

FIG. 3 is a right side view of the design;

FIG. 4 is a bottom plan view of the design;

FIG. 5 is a left side view of the design;

FIG. 6 is a front view of the design;

FIG. 7 is a rear view of the design; and,

FIG. 8 is a bottom, rear and side pictorial view of the design. 

The ornamental design for an air duct for a golf car, as shown. 